Charles R. Mason, PA
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $25
- Medical groups
- 2
- State license
- 1
- Practice address
- 101 E Wood St, Spartanburg, SC 29303
- Practice phone
- Call (864) 560-6554
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Charles Mason's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Charles R. Mason is a physician assistant in Spartanburg, South Carolina
Charles Mason practices at Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System.
Charles Mason's NPI, 1255396321, was assigned on April 20, 2006. Charles Mason holds South Carolina license A556.
- NPI
- 1255396321NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315944618
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 560-6554
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Charles R. Mason practices at Spartanburg Medical Center in Spartanburg, South Carolina
Charles Mason's primary practice is Spartanburg Medical Center, at 101 E Wood St, Spartanburg, SC 29303 in Spartanburg County. The practice phone is (864) 560-6554.
- Spartanburg Medical Center101 E Wood St, Spartanburg, SC 29303 · Spartanburg CountyPhone(864) 560-6554
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Charles R. Mason is affiliated with 1 site of care and 2 medical groups
Charles Mason's primary practice is Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System. The medical group on file is Medical Group of the Carolinas - Family Medicine - Converse Heights. Dmand AI also links Charles Mason to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Charles R. Mason's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Mason practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Spartanburg Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Spartanburg Regional Healthcare System and 6.2K+ hospitals, with verified contacts in the same login.
Charles R. Mason is one of 386 physician assistants in South Carolina
Medical is Charles Mason's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Charles Mason is licensed in South Carolina.
Specialties and state licenses
- Medical physician assistant, South CarolinaPrimary
Physician assistants near Charles Mason
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Charles R. Mason's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Charles Mason's median patient age at 63, with 0% women.
Charles Mason's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Charles R. Mason scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Charles Mason for performance year 2024, reported through an alternative payment model (APM). Charles Mason accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Charles Mason's MIPS scores, performance year 2024
- 95of 100Final score
- 89.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Charles R. Mason received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Charles Mason from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $25.
Companies that paid Charles Mason the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Charles R. Mason's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Charles R. Mason
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Charles R. Mason's NPI number?
Charles R. Mason's NPI number is 1255396321. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What does Charles R. Mason specialize in?
Charles R. Mason is a physician assistant in Spartanburg, South Carolina. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Charles R. Mason practice?
Charles Mason practices at 101 E Wood St, Spartanburg, SC 29303. Charles Mason's primary practice is Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System. Dmand AI also links Charles Mason to 1 medical group.
What is Charles R. Mason's office phone number?
The practice phone on file for Charles Mason is (864) 560-6554.
What is Charles R. Mason's medical license number?
Charles Mason holds South Carolina license A556.
Which hospitals is Charles R. Mason affiliated with?
Charles Mason practices at Spartanburg Medical Center in Spartanburg, South Carolina.
What medical group is Charles R. Mason part of?
Charles Mason is linked to Medical Group of the Carolinas - Family Medicine - Converse Heights. Dmand AI links Charles Mason to 1 more medical group.
Does Charles R. Mason accept Medicare?
Yes. CMS lists Charles Mason as accepting Medicare assignment.
What is Charles R. Mason's MIPS score?
Charles Mason's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Has Charles R. Mason received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Charles Mason from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Charles R. Mason been practicing?
Charles Mason graduated from medical school in 1996, 30 years ago.
Selling to medical practices?
See physician assistants in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card